body{
    background-color: #f4f4f4;
}

.main{
    margin: 2.625rem 0;
}

.suspension{
    position: fixed;
    bottom: 2.8125rem;
    right: .3125rem;
    z-index: 10;
    
    div{
        width: 2.125rem;
        height: 2.125rem;
        background-color: #fff;
        margin: .625rem 0;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 50%;
    }
}

.page-title{
    width: 100%;
    text-align: center;
    background-color: #fff;
    font-size: .875rem;
    line-height: 2.625rem;
    font-family: "微软雅黑";
    white-space: nowrap;
    position: fixed;
    top: 0;
    left: 0;
    border-bottom: 1px solid #d8d8d8;
}

.footer{
    width: 100%;
    display: flex;
    justify-content: space-around;
    align-items: center;
    background-color: #fff;
    position: fixed;
    bottom: 0;
    left: 0;
    padding: .125rem;
    border-top: 1px solid #d8d8d8;

    >a{
        display: block;
        flex-grow: 1;
        text-align: center;
        text-decoration: none;
       
        .imgbox{
            width: 1.5rem;
            height: 1.5rem;
            margin: 0 auto;
            position: relative;

            img{
                position: absolute;
                top: 0;
                left: 0;
                width: 100%;
            }



            .active{
                display: none;
            }
        }
        p{
            text-align: center;
            font-size: .75rem;
            color: #444;
        }

        &:hover p{
            color: #f2a202;
        }
        &:hover .imgbox .active{
            display: block;
        }
    }
}
